Custom forged wheels for Mercedes CLA 45 AMG

Custom forged wheels for the Mercedes-AMG CLA 45, starting with the second generation (C118 and X118), CLA 35 included, on the original measurements, sources cited. 6061-T6 aluminium, designed to JWL/VIA standards.

The Mercedes CLA 45 AMG generation we cover

One row per published generation, from the oldest to the most recent. Each measurement comes from the generation's page, which cites its sources and gives the fitment of each version. These measurements help you recognise your car; they are not a recommendation, and Onyx does not advise any specific offset.

Generation	PCD, centre bore, thread	Original diameters	Original offsets (manufacturer)	Onyx entry price, set of four wheels
Mercedes CLA 45 AMG C118 (2019-present)	5x112 · 66.6 mm · M14 x 1.5	18, 19 inches	ET 46 to ET 52	€3,200 (18″) Great Britain: £3,336 with UK import VAT

Its original fitments recorded

Mercedes CLA 45 AMG C118 (2019-present): 4 original fitments recorded, 18 to 19 inches. Versions: Mercedes-AMG CLA 45 and CLA 45 S 4MATIC+, Coupé and Shooting Brake, from 285 to 310 kW; Mercedes-AMG CLA 35 4MATIC, Coupé and Shooting Brake, 225 kW. Fitments: 18-inch, 8.5J ET 46 (tyres 245/40 R18) or 8J ET 49 (tyres 235/40 R18); 19-inch, 9J ET 52 (tyres 255/35 R19) or 8.5J ET 46 (tyres 245/35 R19; winter fitment).

Onyx entry price: the set of four monoblock forged wheels in the smallest diameter of our price list that covers the smallest original diameter recorded; the other diameters and the two-piece construction are on each generation's page. Amounts in pounds: our checkout on 4 October 2026, before the carrier's clearance fee and any import duty. The amount shown at checkout is the one charged for your order.

Publication rule: a measurement is shown only if a primary source gives it (a manufacturer's document, an official vehicle type record, an original parts catalogue, the maker of the original wheel) without another primary source contradicting it, or if two independent specialist sources agree without a primary source contradicting them. The press and forums do not count. Measurements checked on 21 October 2026.

Designs for this car

Three models from our catalogue, forged to measure for your Mercedes CLA 45 AMG. The price is for a set of four wheels: it depends on the construction and the diameter.

Amounts in pounds: our checkout on 4 October 2026, before the carrier's clearance fee and any import duty. The amount shown at checkout is the one charged for your order.

Find my wheel · All 24 designs in the catalogue

See these wheels on your car

Custom forged wheels for the Mercedes CLA 45 AMG

Forged 6061-T6 aluminium
5-axis CNC machining
Designed to JWL/VIA standards
Fitment worked out for your Mercedes CLA 45 AMG

CLA 45: the C118 first

The first AMG CLA on the site is the second-generation car, C118 as a Coupé and X118 as a Shooting Brake, since 2019: 5x112, a 66.6 mm hub, M14 x 1.5 bolts, and the same wheel on both axles, 8.5J x 18 with an offset of 46 or 9J x 19 with an offset of 52 on the CLA 45, according to its Swiss vehicle type records; the CLA 35 of the same generation also has its row. These are the hub measurements of the AMG A-Class of the same period (A 35 and A 45, W177). The first-generation CLA 45 (C117) does not have its own page yet.

Sourced measurements, version by version

Each page gives the hub, then the fitments with the original offset (manufacturer) of each wheel, as permitted by the car's vehicle type record, and the source of each measurement. An empty cell means that no sufficient source has been read: we do not copy the value from another generation.

Useful guides

Choose your Mercedes CLA 45 AMG generation

Mercedes CLA 45 AMG C118 forged wheels (since 2019)

Other Mercedes models

Configure custom wheels for your Mercedes CLA 45 AMG: free 3D render, on request.

All Mercedes wheels.